snap on ratcheting screwdriver....WHAT BRAND BITS?

[seber]

I have not used PB Swiss. I'm sure they are very good but Zephyr is less than one tenth of the price. Zoro sells Zephyr for less than seventy cents each. I use type one for impact with no problems. My ratcheting screwdrivers are still using the bits they came with. I would think they are type three but in my case they really don't get that much use.
Edit: I should have said Grade A for the Snap-on bits.

 

[Caa311]

Vessel.

 

[badmatt]

MAC RBRT bit set and Wera bit sets for me.